| 摘要 |
PURPOSE: A diffused reflection sheet and manufacturing method thereof is provided to maximize diffused reflection effect by impregnating glass beads into a colored transparent coating layer and a colorless transparent coating layer by equal halves. CONSTITUTION: A diffused reflection sheet is composed of a coating layer(50) on which hemispheric embossing units(51) are repeatedly formed, a colored transparent coating layer(40) formed at the bottom of the coating layer, a glass bead layer formed at the bottom of the colored transparent coating layer and on which glass beads(20) are formed, a colorless transparent coating layer(30) formed at the bottom of the glass bead layer, and a silver coating layer(10) formed at the bottom of the colorless transparent coating layer. The glass beads are impregnated into the colored transparent coating layer and the colorless transparent coating layer by equal halves. |
